3) All that piece and parcel of Flat No.S1, in the 2nd Floor, Plot No. 1. D No.3B, Thamarai Nagar, 2nd Street, Thirumullaivoyal Village with super built up area of 1160 sq.ft along with UDS of 522 sq. ft out of 1931 sq. ft comprised in S No.501/482, T.S.No. 16. Ambattur Taluk, Thiruvallur District and the entire land bounded on: North By: Land in S.No.501/4A, South By: Southern portion of Plot no.1 (Door No. 3A as per sub division), East By: 24 Feet road, West By: Part of S.No.501/4B, Situated within the Sub Registration District of Ambattur and the Registration District of Chennai North.